How to fix indesit washing machine iwdc6125?

The lights are on but no ones home. Yesterday I went to take washing out and the drum had water in it. So I closed the door to attempt spin but then the door lock light just flashed( nothing blocking) I unplugged and tried again nothing. Then I thought filter! I opens the filter Thingy and after the gush of water I felt hopeful but no my filter is clean. So I put back together and I pressed start lights on but no reaction on the red door light . ... Help I have three daughters and I'd really like to do this myself Julie